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18E40 Torsion theories, radicals (33 articles)

• Yuan, Qianqian; Yao, Hailou: Finitely silting comodules in quasi-finite comodule category. (English). Czechoslovak Mathematical Journal, vol. 73 (2023), issue 3, pp. 695-714
• Zhang, Peiyu: Gorenstein star modules and Gorenstein tilting modules. (English). Czechoslovak Mathematical Journal, vol. 71 (2021), issue 2, pp. 403-416
• Li, Yuan; Yao, Hailou: Localization and colocalization in tilting torsion theory for coalgebras. (English). Czechoslovak Mathematical Journal, vol. 71 (2021), issue 3, pp. 663-688
• Liu, Jichun; Sun, Longgang: Idempotent completion of pretriangulated categories. (English). Czechoslovak Mathematical Journal, vol. 64 (2014), issue 2, pp. 477-494
• Bican, Ladislav: Non-singular covers over monoid rings. (English). Mathematica Bohemica, vol. 133 (2008), issue 1, pp. 9-17
• Bican, Ladislav: On torsionfree classes which are not precover classes. (English). Czechoslovak Mathematical Journal, vol. 58 (2008), issue 2, pp. 561-568
• Bican, Ladislav: Relative purity over Noetherian rings. (English). Mathematica Slovaca, vol. 57 (2007), issue 4, pp. [333]-338
• Bican, Ladislav: Non-singular covers over ordered monoid rings. (English). Mathematica Bohemica, vol. 131 (2006), issue 1, pp. 95-104
• Bican, Ladislav: Non-singular precovers over polynomial rings. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 47 (2006), issue 3, pp. 369-377
• Bican, Ladislav: Precovers and Goldie’s torsion theory. (English). Mathematica Bohemica, vol. 128 (2003), issue 4, pp. 395-400
• Bican, Ladislav: Relatively exact modules. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 44 (2003), issue 4, pp. 569-576
• Bican, Ladislav; Torrecillas, Blas: Relative exact covers. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 42 (2001), issue 4, pp. 601-607
• Gardner, B. J.: Radicals which define factorization systems. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 32 (1991), issue 4, pp. 601-607
• Trlifaj, Jan: Ext and von Neumann regular rings. (English). Czechoslovak Mathematical Journal, vol. 35 (1985), issue 2, pp. 324-332
• Jirásková, Hana: Generalized flatness and coherence. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 21 (1980), issue 2, pp. 293-308
• Jirásko, Josef: Generalized projectivity. II. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 3, pp. 483-499
• Jirásko, Josef: Pseudohereditary and pseudocohereditary preradicals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 20 (1979), issue 2, pp. 317-327
• Bican, Ladislav; Jambor, Pavel; Kepka, Tomáš; Němec, Petr: Generation of preradicals. (English). Czechoslovak Mathematical Journal, vol. 27 (1977), issue 1, pp. 155-166
• Bican, Ladislav; Jambor, Pavel; Kepka, Tomáš; Němec, Petr: Centrally splitting radicals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 17 (1976), issue 1, pp. 31-47
• Bican, Ladislav; Jambor, Pavel; Kepka, Tomáš; Němec, Petr: Hereditary and cohereditary preradicals. (English). Czechoslovak Mathematical Journal, vol. 26 (1976), issue 2, pp. 192-206
• Jirásko, Josef: Generalized injectivity. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 16 (1975), issue 4, pp. 621-636
• Jambor, Pavel: Hereditary tensor-orthogonal theories. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 16 (1975), issue 1, pp. 139-145
• Bican, Ladislav; Jambor, Pavel; Kepka, Tomáš; Němec, Petr: Preradicals and change of rings. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 16 (1975), issue 2, pp. 201-217
• Bican, L.; Jambor, P.; Kepka, Tomáš; Němec, P.: Stable and costable preradicals. (English). Acta Universitatis Carolinae. Mathematica et Physica, vol. 16 (1975), issue 2, pp. 63-69
• Bican, Ladislav; Jambor, Pavel; Kepka, Tomáš; Němec, Petr: Composition of preradicals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 3, pp. 393-405
• Kepka, Tomáš: Costable rings. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 2, pp. 245-257
• Bican, Ladislav; Jambor, Pavel; Kepka, Tomáš; Němec, Petr: Preradicals. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 15 (1974), issue 1, pp. 75-83
• Jambor, Pavel: On generation of torsion theories: a correction. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 14 (1973), issue 1, pp. 61
• Jambor, Pavel: An orthogonal theory of a set-valued bifunctor. (English). Czechoslovak Mathematical Journal, vol. 23 (1973), issue 3, pp. 447-454
• Bican, Ladislav: $QF-3'$ modules and rings. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 14 (1973), issue 2, pp. 295-303
• Jambor, Pavel: On generation of torsion theories. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 13 (1972), issue 1, pp. 79-98
• Gardner, Barry J.: Two notes on radicals of Abelian groups. (English). Commentationes Mathematicae Universitatis Carolinae, vol. 13 (1972), issue 3, pp. 419-430
• Hoehnke, Hans-Jürgen: Die Radikale und das Prinzip des maximalen homomorphen Bildes in Bikategorien. (German) [Radicals and the principle of the maximal homomorphic image in bicategories]. Archivum Mathematicum, vol. 3 (1967), issue 4, pp. 191-207